81 citations · 516 across the 29 of their papers we have counts for
8 papers · 1 filter
Detection of 6 K gas in Ophiuchus D
J. Harju, M. Juvela, S. Schlemmer +3
Cold cores in interstellar molecular clouds represent the very first phase in star formation. The physical conditions of these objects are studied in order to understand how molecu…
SCUBA Mapping of Outer Galaxy Protostellar Candidates
B. Mookerjea, G. Sandell, J. Stutzki +1
We aim to study dust properties of massive star forming regions in the outer Galaxy, in a direction opposite to the Galactic center. We present observations of six outer Galaxy poi…
Molecular gas in nearby low-luminosity QSO host galaxies
T. Bertram, A. Eckart, S. Fischer +4
This paper addresses the global molecular gas properties of a representative sample of galaxies hosting low-luminosity quasistellar objects. An abundant supply of gas is necessary…
The nearby QSO host I Zw 1: The stellar disk and adjacent objects
J. Scharwaechter, A. Eckart, S. Pfalzner +2
The relation between tidal interactions, starbursts, and the onset and/or fueling of active galactic nuclei (AGN) is a matter of debate. I Zw 1 is considered as the prototypical na…
"Oscillating" components in the BL Lac object 0716+714?
S. Britzen, V. Meyer, A. Witzel +5
15 VLBA observations of the BL Lac object 0716+714, performed between 1994.67 and 2006.40 at 15 GHz, have been analyzed. Part of the data (12 epochs) were obtained within the Mojav…
GCIRS34W: An irregular variable in the Galactic Centre
S. Trippe, F. Martins, T. Ott +7
We report the results of time-resolved photometric and spectroscopic near-infrared observations of the Ofpe/WN9 star and LBV candidate GCIRS34W in the Galactic Centre star cluster.…